A school comedy taking place in Tokyo in 2034. Copihan is a joint project of Gonzo and Kei, the illustrator of the manga version of Copihan who is best known for Hatsune Miku.
2021
2006
2015
2002
2020
2018
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2014
1992
2023
2024
2022
2008
2025
2016
1980
